Projects

BEV Smart Charging

This project builds a Conjoint Survey on BEV Smart Charging. It utilizes the cbctools and logitr packages developed by Prof John Helveston.

The surveydown Package

{surveydown} is a flexible, open-source survey tool using , Quarto, Shiny, and PostgreSQL.

John Paul Helveston, Ph.D., Pingfan Hu

(Expected) Using AI to Detect Bots in Surveys

Initial thoughts of detecting bots on surveys using LLM.